14349564 has 36 divisors (see below), whose sum is σ = 38407824. Its totient is φ = 4501632.

The previous prime is 14349563. The next prime is 14349583. The reversal of 14349564 is 46594341.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14349563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11112 + ... + 12335.

It is an arithmetic number, because the mean of its divisors is an integer number (1066884).

Almost surely, 2^14349564 is an apocalyptic number.

It is an amenable number.

14349564 is an abundant number, since it is smaller than the sum of its proper divisors (24058260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14349564 is a wasteful number, since it uses less digits than its factorization.

14349564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23474 (or 23469 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 14349564 is about 3788.0818364972. The cubic root of 14349564 is about 243.0037087276.

The spelling of 14349564 in words is "fourteen million, three hundred forty-nine thousand, five hundred sixty-four".